Key Features:

• Delivers outstanding quality water with the added capability to withstand sanitization with hot water

    to eliminate the need for chemical sanitizers.

• High active membrane area that allows system design with either lower operating flux or cost savings

    from fewer membrane elements..

• Full-fit configuration design that minimizes stagnant areas for sanitary designs.

Key Application:

• Purified water in the pharmaceutical, medical and biotechnology applications.

• Permeate polishing in food and dairy pro cesses.

Typical Properties:

       FilmTech™ Element               Active Area          Permeate Flow          Minimum Salt

HSRO-4040-FF                       ft2 (m2)              Rate gpd (m3/d)         Rejection (%)

                                  90 (8.4) 2,900 (11)                     97

Membrane Type Polyamide Thin-Film Composite

Maximum Operating Temperature0                                113°F (45°C)

Maximum Sanitization Temperature0 (@ 25 psig) 185°F (85°C)

Maximum Operating Pressure                                         600 psig (41 bar)

Maximum Pressure Drop Per Element               15 psig (1.0 bar)

Per Pressure Vessel Housing pH Range                60 psig (4.1 bar)

pH Range Continuous Operationa                                    2-11

Short-Term Cleaning (30 min.)b                                        1-12

Maximum Feed Silt Density index (SDI)                            SDI 5

Free Chlorine Tolerancec                                                   <0.1ppm



                                 Length                                               Diameter

FilmTec™ Element                  (in.)           (mm)                                  (in.)           (mm)

HSRO-4040-FF 40.0          1,016                                 1.05 27

FilmTech™ Fortilife™ HSRO-4040-FF (Heat Sanitizable)

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